Zero Speed Switch Sensor, ZS09P

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Zero Speed Switch Sensor ZS09P

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Dimensions (in inches):

Zero Speed Switch Sensor ZS09P Dimensions


Wiring Connections:




Zero Speed Switch System
Utilizing Axial Magnetic Target Disk



Zero Speed Switch System
Utilizing Radial Magnetic Target Disk




Zero Speed Switch System
Utilizing Geartooth Wheel
 Features and Benefits
  • Over speed, under speed and zero speed sensing
  • Senses magnetic and ferrous targets
  • Self-contained unit incorporates sensor and relay
  • Isolated outputs with 5 amp switching capacity
  • Diagnostic indicators
  • Not rotation direction sensitive
  • Relay latch option
  • Operating voltages: 6-24 VDC and 120 VAC
  • Use outdoors or in wash down areas
  • Prompt alert for stalled or zero speed condition
  • Easy interface to existing systems
  • Helps prevent equipment damage and material spoilage

Overview

The ZS09P Zero Speed Switch Sensor is a self-contained device that combines sensor and switch for use in over speed, under speed, or zero speed applications. It senses magnetic and low carbon ferrous targets. Outputs are isolated and can be easily integrated with any controller or existing system. It is about the size of a prox switch, but incorporates intelligent speed sensing circuitry not found in simple on/off devices. Use the ZS09P Zero Speed Switch Sensor for switching control circuit loads or logic inputs (PLC, DCS, etc.).

Operation

When motion is either detected or reaches setpoint (depending upon application), the relay output changes state. It remains in this state until under speed or zero speed condition occurs (depending upon application).

Specifications

Power Requirements:
6-24 VDC, 50/60 Hz (for Part No. ZS09P-D)
120 VAC, 50/60 Hz (for Part No. ZS09P-120)

Current Draw: 50 mA

Fuse: Internal 1/2 Amp non-replaceable fuse

Relay Output: (specify when ordering)
SPDT Form 'C' dry relay contact (Normally Open/Closed)
SPST Normally Open
SPST Normally Closed

Contact ratings:
5 A, 240 VAC
5 A, 30 VDC
Vibration resistance (function) NO/NC contact >15/5 g
Shock resistance (destruction) >100 g

Operating Frequency:
Hall Effect and Inductive (Geartooth): 10 kHz maximum
Hall Effect Only: 25 kHz maximum

Sensing Distance (Gap):
1/16" to 1/8" using Geartooth Wheel, Bolt Head, etc.
1/8" to 1/4" using Magnetic Ring.
1/8" to 5/8" using Magnet or Magnetic Disk.
(Magnetic target sensing distance based on Phares Electronics, LLC magnetic disks and magnet types).

Minimum Geartooth Sizes:
1/8" geartooth length, width, depth and gap.

Geartooth Material: Low carbon steel

Operating Temperature: -40°F to 140°F

Weight: 6 oz.

Cable: 4 ft., 6 conductor, 22 AWG, unshielded
(Custom cable lengths available.)

See the Ordering Information table for part numbers and corresponding specifications.


Ordering Information
Zero Speed Switch Sensor, ZS09P
Part Number Description
Relay Output
Contact Rating
 Load Type Speed Switch Type Setpoint Target
(Sold Separately)
ZS09P1-D
ZS09P2-D
ZS09P3-D		 Zero Speed Switch Sensor, 6-24 VDC
Zero Speed Switch Sensor, 6-24 VDC
Zero Speed Switch Sensor, 6-24 VDC
N.O./N.C.
N.O.
N.C.
5 A
5 A
5 A
 Control Circuit
or
Logic Input		 Self-Contained
Sensor		 Adjustable
or
Fixed
Setpoint 		Magnet, Magnetic Disk, Magnetic Ring, Split Coupling, Bolt Head, Gear Tooth Wheel, or other magnetic or ferrous target.
ZS09P1-120
ZS09P2-120
ZS09P3-120		 Zero Speed Switch Sensor, 120 VAC
Zero Speed Switch Sensor, 120 VAC
Zero Speed Switch Sensor, 120 VAC
N.O./N.C.
N.O.
N.C.
5 A
5 A
5 A
 Control Circuit
or
Logic Input		 Self-Contained
Sensor		 Adjustable
or
Fixed
Setpoint 		Magnet, Magnetic Disk, Magnetic Ring, Split Coupling, Bolt Head, Gear Tooth Wheel, or other magnetic or ferrous target.

How to Order

Order direct from Phares Electronics, LLC. We accept Visa and Mastercard. Our phone number is (813) 262-0680. When ordering, please specify the following:
  • Stock Number
  • Relay Latch option if needed. The maximum time delay is 60 seconds.
    For example, a 5 second Latch would change part number ZS09P1-120 to ZS09P1L05-120.
  • Adjustable or Fixed Relay Setpoint.
  • Magnetic Disk or other target. When using a geartooth wheel, please specify number of teeth on wheel.
For assistance matching the ZS09P Zero Speed Switch Sensor and Magnetic Disk correctly for your application, please call (813) 262-0680 or email Sales@PharesElectronics.com.

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